Mathematics, 17.10.2020 14:01 lashayl27
During one game, the Dallas Cowboys punter was called upon to punt the ball eight times. On one of these punts, the
punter struck the ball at his own 30-yard line. The height, h of the ball above the field as a function of time, t, in seconds
can be partially modeled by the following table:
0
0.6 1.2 1.8
12.4
3.0
h(t)
12.50
28.56
43.10 46.12
37.12 17.60
Use your graphing calculator, to obtain a quadratic regression function for these data. Round the values of a, b, and c to
four decimal places.
a. h(t) = -15.97528° + 52.8875+ + 2.5536 C. (t) = 15.975212 + 52 88751 + 2 5536
b. h(t) = -15.9752° + 52.8875t +2.5536 d. h(t) = -15 975282 - 52.8875+ + 2.5536
Answers: 2
Mathematics, 21.06.2019 15:00
The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f
Answers: 1
Mathematics, 21.06.2019 21:10
What is the domain of the given function? {(3,-2), (6, 1), (-1, 4), (5,9), (-4, 0); o {x | x= -4,-1, 3, 5, 6} o {yl y = -2,0, 1,4,9} o {x|x = -4,-2, -1,0, 1, 3, 4, 5, 6, 9} o y y = 4,-2, -1, 0, 1, 3, 4, 5, 6, 9}
Answers: 1
Mathematics, 21.06.2019 22:00
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
Answers: 1
During one game, the Dallas Cowboys punter was called upon to punt the ball eight times. On one of t...
Mathematics, 07.03.2021 14:30
Biology, 07.03.2021 14:30
Health, 07.03.2021 14:30
Mathematics, 07.03.2021 14:30
Mathematics, 07.03.2021 14:30
Business, 07.03.2021 14:30
Geography, 07.03.2021 14:30
English, 07.03.2021 14:30
Business, 07.03.2021 14:30
Physics, 07.03.2021 14:30
Mathematics, 07.03.2021 14:30
Computers and Technology, 07.03.2021 14:30
Chemistry, 07.03.2021 14:30